80467296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 265982976

約数和(自身を除く): 185515680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 61, 78, 84, 91, 96, 104, 112, 122, 151, 156, 168, 182, 183, 208, 224, 244, 273, 302, 312, 336, 364, 366, 416, 427, 453, 488, 546, 604, 624, 672, 728, 732, 793, 854, 906, 976, 1057, 1092, 1208, 1248, 1281, 1456, 1464, 1586, 1708, 1812, 1952, 1963, 2114, 2184, 2379, 2416, 2562, 2912, 2928, 3171, 3172, 3416, 3624, 3926, 4228, 4368, 4758, 4832, 5124, 5551, 5856, 5889, 6342, 6344, 6832, 7248, 7852, 8456, 8736, 9211, 9516, 10248, 11102, 11778, 12684, 12688, 13664, 13741, 14496, 15704, 16653, 16912, 18422, 19032, 20496, 22204, 23556, 25368, 25376, 27482, 27633, 31408, 33306, 33824, 36844, 38064, 40992, 41223, 44408, 47112, 50736, 54964, 55266, 62816, 64477, 66612, 73688, 76128, 82446, 88816, 94224, 101472, 109928, 110532, 119743, 128954, 133224, 147376, 164892, 177632, 188448, 193431, 219856, 221064, 239486, 257908, 266448, 294752, 329784, 359229, 386862, 439712, 442128, 478972, 515816, 532896, 659568, 718458, 773724, 838201, 884256, 957944, 1031632, 1319136, 1436916, 1547448, 1676402, 1915888, 2063264, 2514603, 2873832, 3094896, 3352804, 3831776, 5029206, 5747664, 6189792, 6705608, 10058412, 11495328, 13411216, 20116824, 26822432, 40233648, 80467296]

約数ペア:

[(1, 80467296), (2, 40233648), (3, 26822432), (4, 20116824), (6, 13411216), (7, 11495328), (8, 10058412), (12, 6705608), (13, 6189792), (14, 5747664), (16, 5029206), (21, 3831776), (24, 3352804), (26, 3094896), (28, 2873832), (32, 2514603), (39, 2063264), (42, 1915888), (48, 1676402), (52, 1547448), (56, 1436916), (61, 1319136), (78, 1031632), (84, 957944), (91, 884256), (96, 838201), (104, 773724), (112, 718458), (122, 659568), (151, 532896), (156, 515816), (168, 478972), (182, 442128), (183, 439712), (208, 386862), (224, 359229), (244, 329784), (273, 294752), (302, 266448), (312, 257908), (336, 239486), (364, 221064), (366, 219856), (416, 193431), (427, 188448), (453, 177632), (488, 164892), (546, 147376), (604, 133224), (624, 128954), (672, 119743), (728, 110532), (732, 109928), (793, 101472), (854, 94224), (906, 88816), (976, 82446), (1057, 76128), (1092, 73688), (1208, 66612), (1248, 64477), (1281, 62816), (1456, 55266), (1464, 54964), (1586, 50736), (1708, 47112), (1812, 44408), (1952, 41223), (1963, 40992), (2114, 38064), (2184, 36844), (2379, 33824), (2416, 33306), (2562, 31408), (2912, 27633), (2928, 27482), (3171, 25376), (3172, 25368), (3416, 23556), (3624, 22204), (3926, 20496), (4228, 19032), (4368, 18422), (4758, 16912), (4832, 16653), (5124, 15704), (5551, 14496), (5856, 13741), (5889, 13664), (6342, 12688), (6344, 12684), (6832, 11778), (7248, 11102), (7852, 10248), (8456, 9516), (8736, 9211)]